v3.26.1
Loss Per Common Share (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Millions
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Loss (numerator)    
Net loss $ (200) $ (201)
Net loss applicable to common stock for computing basic loss per common share (200) (201)
Net loss as adjusted for purposes of computing diluted loss per common share $ (200) $ (201)
Weighted-average number of shares:    
Outstanding during period (in shares) 1,026,823 1,018,252
Non-vested restricted stock (in shares) (27,932) (26,983)
Weighted average shares outstanding for computing basic loss per share of common share (in shares) 998,891 991,269
Incremental common shares attributable to dilutive securities:    
Shares issuable under convertible securities (in shares) 0 0
Shares issuable under incentive compensation plans (in shares) 0 0
Number of shares as adjusted for purposes of computing diluted loss per common share (in shares) 998,891 991,269
Basic loss per common share (in dollars per share) $ (0.20) $ (0.20)
Diluted loss per common share (in dollars per share) $ (0.20) $ (0.20)
Incentive compensation plans or convertible securities    
Incremental common shares attributable to dilutive securities:    
Number of shares of common stock excluded from the computation of diluted earnings per share (in shares) 14,000 12,000
Restricted stock    
Incremental common shares attributable to dilutive securities:    
Number of shares of common stock excluded from the computation of diluted earnings per share (in shares) 4,900 13,500